From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 560B5C433E0 for ; Tue, 26 May 2020 17:37:06 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3FDC720704 for ; Tue, 26 May 2020 17:37:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2389501AbgEZRhF (ORCPT ); Tue, 26 May 2020 13:37:05 -0400 Received: from mga02.intel.com ([134.134.136.20]:33528 "EHLO mga02.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2388767AbgEZRhF (ORCPT ); Tue, 26 May 2020 13:37:05 -0400 IronPort-SDR: aEyHuJtU+0wVsMuLnuFCMOrIvwuLUozA0q5lh1s8cRjBkCQckG6EpcQ8CvfRcMcqefNw0DLlPh BWcOFYv2up7g== X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by orsmga101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 26 May 2020 10:37:04 -0700 IronPort-SDR: MJKhGcrATuF0i0KihAqALeT6vQzlCUKnj4irifv+c5R2fkiG4jSSSvt3WU07w6sFGOrz0/LpiV +H1hu/8moy9w== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.73,437,1583222400"; d="scan'208";a="310319561" Received: from orsmsx106.amr.corp.intel.com ([10.22.225.133]) by FMSMGA003.fm.intel.com with ESMTP; 26 May 2020 10:37:04 -0700 Received: from orsmsx114.amr.corp.intel.com (10.22.240.10) by ORSMSX106.amr.corp.intel.com (10.22.225.133) with Microsoft SMTP Server (TLS) id 14.3.439.0; Tue, 26 May 2020 10:37:03 -0700 Received: from orsmsx115.amr.corp.intel.com ([169.254.4.3]) by ORSMSX114.amr.corp.intel.com ([169.254.8.205]) with mapi id 14.03.0439.000; Tue, 26 May 2020 10:37:03 -0700 From: "Luck, Tony" To: Borislav Petkov , Jue Wang CC: "linux-kernel@vger.kernel.org" , "linux-tip-commits@vger.kernel.org" , "stable@vger.kernel.org" , x86 Subject: RE: [tip: ras/core] x86/{mce,mm}: Change so poison pages are either unmapped or marked uncacheable Thread-Topic: [tip: ras/core] x86/{mce,mm}: Change so poison pages are either unmapped or marked uncacheable Thread-Index: AQHWMoOxAO03JBXooEyMNcBj14jCyqi5ua4AgADovGA= Date: Tue, 26 May 2020 17:37:03 +0000 Message-ID: <3908561D78D1C84285E8C5FCA982C28F7F64615F@ORSMSX115.amr.corp.intel.com> References: <159040440370.17951.17560303737298768113.tip-bot2@tip-bot2> <20200525204010.GB25598@zn.tnic> In-Reply-To: <20200525204010.GB25598@zn.tnic> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: dlp-product: dlpe-windows dlp-version: 11.2.0.6 dlp-reaction: no-action x-originating-ip: [10.22.254.138] Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org PiBPaywgSSBoYWQgdG8gY2hhbmdlIHRoaXMgb25lIGR1ZSB0byBvdGhlciBwZW5kaW5nIGNoYW5n ZXMgaW4NCj4gdGlwOng4Ni9lbnRyeS4gVGhlIG5ldyB2ZXJzaW9uIGJlbG93Lg0KPg0KPiBDYW4g eW91IGd1eXMgcnVuIHRoaXMgYnJhbmNoIHRvIG1ha2Ugc3VyZSBpdCBzdGlsbCB3b3JrcyBhcyBl eHBlY3RlZD8NCj4NCj4gaHR0cHM6Ly9naXQua2VybmVsLm9yZy9wdWIvc2NtL2xpbnV4L2tlcm5l bC9naXQvYnAvYnAuZ2l0L2xvZy8/aD10aXAtcmFzLWNvcmUNCg0KVGVzdGVkIHRoZSBuYXRpdmUg Y2FzZS4gV2UgY29ycmVjdGx5IHRyeSB0byBzZXQgdGhlIHBhZ2UgdW5jYWNoZWFibGUgYmVjYXVz ZQ0KdGhlIHNjb3BlIG9mIHRoZSBlcnJvciBpcyBhIGNhY2hlIGxpbmUuDQoNCkkgZG9uJ3QgaGF2 ZSB0aGUgcmlnaHQgc2V0dXAgdG8gdGVzdCB0aGUgdmlydHVhbGl6YXRpb24gY2FzZS4gTWF5YmUg SnVlIGNhbiB0ZXN0IGFnYWluPw0KDQotVG9ueQ0K